🔴 Two metres or one: what is the evidence for physical distancing in covid-19? BMJ 25 August 2020 تصویر با ارزشی از این مقاله که در 👈پیام بعد می‌بینید و مطلبی بی‌دقت به نقل از این مقاله که در پیامی دیگر مطرح و نقد می‌شود در فضای مجازی بسیار پربازدید شده‌اند.
منابعی برای جالب‌تر شدن پیام‌هایشان، برداشت‌های عامه‌پسند از بخش‌هایی از مقالات را به خبر پربازدید تبدیل می‌کنند و سبب کاهش دیده شدن مطالب ارزشمند همان مقالات می‌شوند. @nouritazeh | @HealthNotes
🔴 Two metres or one: what is the evidence for physical distancing in covid-19? BMJ 25 August 2020 تصویر با ارزشی از این مقاله که در 👈پیام بعد می‌بینید و مطلبی بی‌دقت به نقل از این مقاله که در پیامی دیگر مطرح و نقد می‌شود در فضای مجازی بسیار پربازدید شده‌اند.
منابعی برای جالب‌تر شدن پیام‌هایشان، برداشت‌های عامه‌پسند از بخش‌هایی از مقالات را به خبر پربازدید تبدیل می‌کنند و سبب کاهش دیده شدن مطالب ارزشمند همان مقالات می‌شوند. @nouritazeh | @HealthNotes
BY پیش‌گیری از همه‌گیری بیماری‌های واگیردار
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If you initiate a Secret Chat, however, then these communications are end-to-end encrypted and are tied to the device you are using. That means it’s less convenient to access them across multiple platforms, but you are at far less risk of snooping. Back in the day, Secret Chats received some praise from the EFF, but the fact that its standard system isn’t as secure earned it some criticism. If you’re looking for something that is considered more reliable by privacy advocates, then Signal is the EFF’s preferred platform, although that too is not without some caveats. I want a secure messaging app, should I use Telegram? 'Wild West' What distinguishes the app from competitors is its use of what's known as channels: Public or private feeds of photos and videos that can be set up by one person or an organization. The channels have become popular with on-the-ground journalists, aid workers and Ukrainian President Volodymyr Zelenskyy, who broadcasts on a Telegram channel. The channels can be followed by an unlimited number of people. Unlike Facebook, Twitter and other popular social networks, there is no advertising on Telegram and the flow of information is not driven by an algorithm. The Security Service of Ukraine said in a tweet that it was able to effectively target Russian convoys near Kyiv because of messages sent to an official Telegram bot account called "STOP Russian War."
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